Base | Representation |
---|---|
bin | 101000111110110… |
… | …0111010100111100 |
3 | 10112211111122022100 |
4 | 1101331213110330 |
5 | 10304011400424 |
6 | 344241145100 |
7 | 46035132312 |
oct | 12175472474 |
9 | 3484448270 |
10 | 1375106364 |
11 | 646236845 |
12 | 32462b190 |
13 | 18bb73b08 |
14 | d08b20b2 |
15 | 80ac8dc9 |
hex | 51f6753c |
1375106364 has 18 divisors (see below), whose sum is σ = 3475963400. Its totient is φ = 458368776.
The previous prime is 1375106351. The next prime is 1375106419. The reversal of 1375106364 is 4636015731.
1375106364 is a `hidden beast` number, since 1 + 3 + 7 + 5 + 10 + 636 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 38197399 = 1375106364 / (1 + 3 + 7 + 5 + 1 + 0 + 6 + 3 + 6 + 4).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19098664 + ... + 19098735.
Almost surely, 21375106364 is an apocalyptic number.
It is an amenable number.
1375106364 is an abundant number, since it is smaller than the sum of its proper divisors (2100857036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1375106364 is a wasteful number, since it uses less digits than its factorization.
1375106364 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38197409 (or 38197404 counting only the distinct ones).
The product of its (nonzero) digits is 45360, while the sum is 36.
The square root of 1375106364 is about 37082.4266196267. The cubic root of 1375106364 is about 1112.0187174445.
The spelling of 1375106364 in words is "one billion, three hundred seventy-five million, one hundred six thousand, three hundred sixty-four".
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